Consisting ofthe paired nasal bones and the ascending frontal processof the maxilla, the vault ACTS as a cantilever, supporting the upper nose and the upper lateral cartilages.
骨性穹隆由一对鼻骨和上颌骨额突构成,好似一个支架,支撑着鼻上部和上外侧软骨。
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Methods: the operation procedure included frustration and elevation ofthenasal bone and part ofthe forntal processofmaxilla and replacement of thenasal septum between greater alar cartilages.